Sentences with phrase «number of cancer cells»
The typical protocol is to monitor your dog's blood, taking samples every two or three months, and administering treatment only if the number of cancer cells in your dog's blood increases or if he starts showing symptoms of the disease.
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By getting rid of the microbes in the organs, plus doing the normal cancer treatments, the balance (i.e. a strong immune system and a low number of cancer cells) is restored enough to keep cancer from coming back.
The patient is cured because their immune system has been fixed and the number of cancer cells (by using special protocols) has been reduced.
Studies on the effects of lysine showed that the amino acid can significantly reduce the number of cancer cells in the body.
«Surgically minimizing the number of cancer cells improves patient outcomes.»
In patients who have undergone chemotherapy and radiation, a small number of cancer cells can remain in the bloodstream and allow the malignancy to recur.
A series of preliminary Mayo Clinic studies conducted in 2010 showed promise for the potential use of a chemical component of green tea (epigallocatechin gallate) in reducing the number of cancer cells in patients with chronic lymphocytic leukemia.
We can find small numbers of cancer cells in blood, which really is like searching for a needle in a haystack.»
He thinks a number of cancer cell subsets are never really affected by most targeted anticancer drugs currently used.
Using a new TaqMan PCR - based technique, the researchers screened a number of cancer cell lines from various tissues, and discovered that tRNA halves were specifically expressed in large quantities in sex hormone - dependent cancers, i.e., estrogen receptor (ER)- positive breast cancer and androgen receptor (AR)- positive prostate cancer that are driven by the hormones estrogen and testosterone.
The result was a highly selective drug they named SBI - 0206965, which successfully killed a number of cancer cell types, including human and mouse lung cancer cells and human brain cancer cells, some of which were previously shown to be particularly reliant on cellular recycling.
Other Uses Usnea has been reported to be active against a number of parasitical disease organisms as well as used as an antiproliferant for a number of cancer cell lines.
Not exact matches
Studies show spending time among trees boosts the number of «killer cells» in the immune system that are key to beating infections and fighting cancer.
That includes cell phone numbers of and sensitive information about cancer patients and their families.
Despite the careful words of President Bush that this campaign will be long and difficult, there's too much belief that these operations can be localized to a small number of places, when the reality is that this cancer is metastasized to countless cells.
Those chemicals damage cells, promote widespread internal (and invisible) inflammation, and lead to a vast number of health concerns now considered common such as cardiovascular disease and cancer.
Eggplant is loaded with phytonutrients that act as antioxidants that help to reduce the number of free radicals in the body which damage cells and may contribute to certain diseases, including some cancers and heart diseases.
You have probably heard a number of rumors about the effects of technology on your health; that having a cell phone next to your head can cause brain cancer, for example, or that pregnant women shouldn't stand near a microwave that is running because it may harm the fetus.
A number of medications should be avoided while breastfeeding, including drugs prescribed to kill cancer cells, radioactive drugs and illicit drugs, according to the American Academy of Pediatrics» Committee on Drugs.
«Our work predicts that reducing the number of circulating cancer cells produces less metastasis,» Pellecchia said.
Even before treatment, cancer patients in the study had a small number of infection - and tumor - fighting T cells that target these unusual proteins, the researchers found.
The suggestion is that a small number of such cells within tumours may be the precursors to the other cancer cells in those tumours.
Pre-clinical studies have shown it to be effective in eliminating a number of different kinds of cancers cells, including cancer stem cells from human breast cancer patient biopsies.
Fat cells cultured from the body mass index of a morbidly obese patient cause multiple myeloma cells to anchor to a much greater extent than normal cells and produce a significantly larger number of blood vessels to sustain the cancer cells.
«The increased number of exosomes reaching the pancreas may gain further advantage to enter KRAS - associated cancer cells as a result of enhanced macropinocytosis, which concurs with previous findings,» said Kamerkar.
Whether investigating fat cells, immunotherapy or use of the CRISPR - Cas 9 gene - editing tool, which a federal panel recently approved for a select number of patients suffering from three types of cancers, including multiple myeloma, approaches beyond attacking cancer cells are needed in the fight against many cancers.
Thus, Tomasetti and Vogelstein reasoned, the tissues that host the greatest number of stem cell divisions are those most vulnerable to cancer.
As the number of stem cell divisions in a tissue rises, so does the chance of cancer striking that site.
By plotting the lifetime incidence of various cancers against the estimated number of normal stem cell divisions in the corresponding tissues over a lifetime, they found a strong correlation extending over five orders of magnitude.
Compared to a control (left), epalrestat treatment (right) reduces the number of metastatic tumors (arrowheads) in the lungs of mice injected with human basal - like breast cancer cells.
Plotting the total number of stem cell divisions over a lifetime against the lifetime risk of cancer in 31 different organs revealed a correlation.
PE: To progress toward cancer, you need a few specific genes to be mutated, within a limited number of cell divisions, to cause the cells to divide uncontrollably.
Among patients with non-small cell lung cancer (NSCLC) fueled by ALK gene alterations who were being treated with crizotinib (Xalkori), a decrease in the number of circulating tumor cells (CTCs) harboring increased copies of the ALK gene over the first two months of treatment was associated with increased progression - free survival.
«Hodgkin lymphoma is unusual among cancers in that it consists of a small number of tumor cells in a sea of inflammatory cells and immune system cells, including T cells that don't work very effectively.»
Different cancer cells might bear any number of variations that let them escape the drug's effects.
One was a stark deficiency in the total number of natural killer cells, which seek out and destroy viruses and cancer cells, and a reduction in the killing power of the natural killer cells that remained.
Loss of either GSTO1 or RYR1, the researchers report, decreased the number of cancer stem cells in the primary tumor, blocked metastasis of cancer cells from the primary tumor to the lungs, decreased the duration of chemotherapy required to induce remission and increased the duration of time after chemotherapy was stopped that the mice remained tumor - free.
When they prevented the cells from making ALKBH5, NANOG levels and the number of cancer stem cells decreased.
«In a large number of diseases, ranging from cancer to ALS, major stress occurs in the affected cells, leading the UPR pathway to be triggered,» he said.
When the researchers manipulated the cell's genetics to increase levels of ALKBH5 without exposing them to low oxygen, they found this also decreased methylation of NANOG mRNA and increased the numbers of breast cancer stem cells.
«These new results are significant because they represent the discovery of a number of more potent variations of the natural product as cytotoxic agents against cancer cells,» Nicolaou said.
They find that tumors lacking Numb have increased numbers of cancer stem cells, thus providing the tumor with a higher potential to spread and grow.
In an effort to expand the number of cancer gene mutations that can be specifically targeted with personalized therapies, researchers at University of California San Diego School of Medicine and Moores Cancer Center looked for combinations of mutated genes and drugs that together kill cancer cancer gene mutations that can be specifically targeted with personalized therapies, researchers at University of California San Diego School of Medicine and Moores Cancer Center looked for combinations of mutated genes and drugs that together kill cancer Cancer Center looked for combinations of mutated genes and drugs that together kill cancer cancer cells.
A multicenter team of researchers reports that a full genomic analysis of tumor samples from a small number of people who died of pancreatic cancer suggests that chemical changes to DNA that do not affect the DNA sequence itself yet control how it operates confer survival advantages on subsets of pancreatic cancer cells.
The study builds on Polyak's earlier research finding that women already identified as having a high risk of developing cancer — namely those with a mutation called BRCA1 or BRCA2 — or women who did not give birth before their 30s had a higher number of mammary gland progenitor cells.
Abnormal centrosome numbers are commonly observed in human cancers and are thought to be at least in part responsible for the improper distribution of the genetic material that is a hallmark of many cancer cells.
They found that the number of copies of lncRNA genes on a chromosome consistently change in 12 different cancer types and lncRNA genes are widely expressed in cancer cells.
When mice bearing pancreatic tumors were injected with an antibody that prevents galectin - 9 from docking into dectin - 1, they developed M1 macrophages, which sent signals that dramatically increased the number of T cells capable of attacking the cancer cells.
Because p53 is often mutated or lost in cancer cells, a number of compounds have been designed to increase its levels as a possible anti-cancer treatment.
They found that cancer stem cells seemed to appear in the highest numbers along the edges of the engineered tumor environments, particularly where there were corners and convex curves.